By using a script with an assigned keyboard shortcut, you can control QuickTime's playback of the audio file in the background while you maintain focus in your text editor transcribing. It is more useful, however, given the likelihood of frequent access, to run it with a keyboard shortcut by creating an Automator service or using a tool such as FastScripts (free for 10 keyboard shortcuts). If you save the Applescript to your Scripts folder, located at ~/Library/Scripts/, you can run it from the menubar. You can slow down a sound clip in QuickTime Player X using an AppleScript created in Script Editor, or from Terminal using osascript. How can I slow down a sound clip on QuickTime Player? If audio noise, hum, or levels are an issue, take a look at the Auphonic web service to automatically restore and normalize. Of course, transcription is helped by employing good audio recording technique in a quiet environment such as the use of headphones to eliminate audio feedback and an external microphone.

If you need speaker diarization, you can try Watson Speech to Text. Other options for recording separate tracks are the Audio Hijack app, and Cast or Zencastr online. If that is impracticable, use a program such as Call Recorder for FaceTime or Skype which will record local and remote audio to separate tracks at your end without the need for the interview subject to record. If combining the separate tracks, you have the option to insert silences to shift and separate the spoken segments before the mix down in an audio editor, which is particularly useful for auto-transcription.įor recording, use a double-ender technique where each person records their side of the conversation using an audio recording program such as QuickTime. It also gives you the flexibility to transcribe the audio tracks separately or combined.

This makes transcription easier, especially if there is overlapping speech. It's worth mentioning, if you are doing interviews using Skype or FaceTime, record your voice and the interview subject's to separate audio tracks. The online editor allows you to correct the transcription with adjustable playback speed and a 5s rewind button. It's an online service that will auto-transcribe an audio file you upload. As far as transcription, give Trint a look.

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